There is a close relationship between evaporation( transformation of water into water vapor in presence of heat), condensation (transformation of water vapor into water droplets), condensation nuclei (minute water droplet) and cloud (assemblage of too many water droplets). For the formation of cloud all these mentioned conditions are required.
Explanation:
Evaporation refers to the transformation of water into water vapor by the action of heat, condensation means transformation of water vapor into water droplet in normal temperature, condensation nuclei refers to the water droplets which is base of formation of cloud.
Cloud forms from the assemblage of water droplets. These water droplets are formed in saturated air condition when the air is full of humidity. Relative humidity means the ratio between the water holding capacity of air and the amount of actual water in air at that particular temperature.
The statement that compares timber and sunlight accurately is timber and sunlight are renewable resources.
<h3>What type of energy source are timber and sunlight?</h3>
Timber is a renewable source of energy because trees can be planted for the purpose of acquiring timber. This process can happen over and over again which makes it renewable.
Sunlight is also very abundant and will be around for millions of years which makes it renewable as well.
In conclusion, option B is correct.
Find out more on renewable resources at brainly.com/question/79953.
Movement occurs along fractures in rocks when <u>stress overcomes the strength of the rocks involved.</u>
Explanation:
The fracture that occurs in rocks is called a fault. The movement is due to more stress on the rocks that are of lesser strength.
Rocks are elastic in nature. Faults occur because of stress that builds up, causing deformations. When stress increases eventually, it overcomes the strength of the rocks and energy releases, resulting in earthquakes.
Tsunami occurs in oceans when rock bed shift underneath, causing huge waves.
Due to sudden breaks on the rocks under the earth, an explosion occurs that produces energy waves called the Seismic waves.
<span>The answer is Namibia. Namibia, a large and sparsely populated country on Africa's south-west coast, has enjoyed stability since gaining independence in 1990 after a long struggle against rule by south Africa. It has a population of about 2.1 Million inhabitants and an area of 0.8 million km^2. The country belongs to the most sparsely populated countries in the world.</span>
